Chemistry, 04.11.2021 22:50, jordan8037

How many protons, electrons, and neutrons does an atom with atomic number 50 and a mass number of 125 contain? a) 50 protons, 50 electrons, 75 neutrons
b) 75 electrons, 50 protons, 50 neutrons
c) 120 neutrons, 50 protons, 75 electrons
d) 70 neutrons, 75 protons, 50 electrons

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How many protons, electrons, and neutrons does an atom with atomic number 50 and a mass number of 12...